Intel Core i5 13450HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (20MB vs 16MB)
AMD Ryzen 5 7640HS 's Advantages
Better graphics card performance
Higher specification of memory (7500 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (4.3GHz vs 2.4GHz)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (54W vs 55W)